Walker 22726 Exhaust Muffler

Walker Quiet-Flow SS Muffler for S10 and Sonoma

Walker Quiet-Flow SS muffler Part Number 22726 is a specific-fit exhaust muffler built for select 1992-1994 Chevrolet S10 and GMC Sonoma applications. It uses stainless-steel construction for the body and is shaped for OE-style sound, precise fitment, and steady exhaust flow.

Key Features

• Specific-fit exhaust muffler for select Chevrolet S10 and GMC Sonoma models
• 100% stainless-steel body construction for corrosion resistance
• Oval muffler shape with a combination muffler design
• 2.5 in. inlet inside diameter with offset inlet configuration
• 2.25 in. outlet outside diameter with center outlet configuration
• Overall length: 35.3 in.; body length: 21 in.; body width: 9.75 in.; body height: 4.25 in.
• Walker Quiet-Flow SS product line focuses on OE-style sound and precise fit

Detailed Description

Walker Quiet-Flow SS Part Number 22726 is engineered for direct replacement on select 1992-1994 Chevrolet S10 and GMC Sonoma trucks. The stainless-steel body construction supports long-term exhaust durability, while the oval, combination-style muffler layout is sized for the listed inlet and outlet configuration. This part cross-references Monroe Shocks & Struts (e.g., 15662521) for the same application.

The Quiet-Flow SS line is Walker’s stainless-steel muffler family for domestic and import vehicles, built around fit accuracy, controlled exhaust flow, and an OE-style sound profile. For shoppers searching for a 1992-1994 Chevrolet S10 muffler, 1992-1994 GMC Sonoma exhaust muffler, or Walker 22726 replacement muffler, this part matches the listed vehicle applications and dimensions.

What This Muffler Helps Address

• Exhaust noise that is louder than stock
• Rust-related muffler deterioration
• Poor fitment from a previous replacement muffler
• Exhaust flow restriction caused by a worn internal design
• Need for an OE-style sound on a Chevrolet S10 or GMC Sonoma

Installation Notes and Tips

Compatible With 1992-1994 Chevrolet S10, N/A; 1992-1994 GMC Sonoma, N/A. Also listed for 1992-1993 Chevrolet S10 and GMC Sonoma without Syclone or HD Off Road Package, and without High Output where noted in fitment. Verify inlet and outlet orientation before installation: 2.5 in. offset inlet and 2.25 in. center outlet. If the vehicle uses a welded exhaust assembly, replace all required related parts during service to maintain proper alignment and sealing.

Quality Assurance

Walker Quiet-Flow SS mufflers are positioned as stainless-steel replacement components with precision fit and OE-style sound characteristics. Part Number 22726 is built for the listed applications and follows Walker’s Quiet-Flow SS product standards for domestic and import vehicle coverage.